*Imogen comes close enough to collect the towel, and bows lightly. She'd bow deeper but she's still in the water and the towel would get wet. She wandered back, as close as she could before she ran out of height to keep the towel over the water and spread her arms to hold the towel out.*

Okay, this is as far as I can go, if I were wearing really tall boots maybe a little further but that'd get really awkward walking out in.